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FAQs
Why should I install a computing engine like Spark or Flink? I have a question, and I cannot solve it by myself How do I declare a variable? How do I write a configuration item ... -
Apache Hudi Stack
Lake Storage File Formats Transactional Database Layer Table Format Indexes Table Services Clustering Compaction Cleaning Indexing Concurrency Control Lake Cache* Metase... -
GitHub 趋势日报 (2025年05月30日)
📈 今日获星趋势图 🌈 语言分布图 🏆 今日热门项目 Top 6 📋 完整排行榜 🎯 分语言热门项目 ● C++" level="3">● C++ ● Vim Script" level="3">● Vim Script ● Go" level="3">● Go ● C" level="3">● C ● Swift" level="3... -
Apache Kafka Connector
Dependencies Kafka Source (Consumer) example Advanced configuration parameters Consume multiple Kafka instances Consume multiple topics Topic dynamic discovery Consume from t... -
Table Configuration
Locality Groups Managing Locality Groups via the Shell Managing Locality Groups via the Client API Constraints Bloom Filters Iterators Setting Iterators via the Shell Setting... -
Using Spark
Hudi Streamer Options Using hudi-utilities bundle jars Concurrency Control Checkpointing Transformers SQL Query Transformer SQL File Transformer Flattening Transformer Chai... -
Basic Configurations
Hudi Table Config Hudi Table Basic Configs Spark Datasource Configs Read Options Write Options Flink Sql Configs Flink Options Write Client Configs Common Configurations Me... -
Metadata Table
Metadata Table Supporting Multi-Modal Index in Hudi Metadata table indices Enable Hudi Metadata Table and Multi-Modal Index in write side Use metadata indices for query side im... -
Storage
Does Hudi support cloud storage/object stores? What is the difference between copy-on-write (COW) vs merge-on-read (MOR) table types? How do I migrate my data to Hudi? How to co... -
Creating Your First Dashboard
Connecting to a new database Registering a new table Customizing column properties Superset semantic layer Creating charts in Explore view Creating a slice and ...
